Dun wing fly



FIG. 1 is a perspective view of a dun wing fly embodying my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left end elevational view of the design shown in FIG. 2; and

FIG. 6 is a right end elevational view of the design shown in FIG. 2. 

The ornamental design for a dun wing fly, as shown and described. 